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24 Commits

Author SHA1 Message Date
Carlos O'Donell 7cad09f90b 2006-09-15 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
	* sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
	restore r19 before call to _exit.
	* sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
 2006-09-16 00:46:19 +00:00
Carlos O'Donell 66d4074acd Checkin ChangeLog.hppa 2006-09-13 22:10:05 +00:00
Carlos O'Donell 0daa050021 2006-09-07 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
	lvalue cast.
	* sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
	(_dl_runtime_profile): LA fixups.
	* sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
	-1 on error. Use branch and link for error handler funciton.
	* sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
	Avoid register shuffling.
	* sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
	as -EAGAIN.
	* sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
	match required standards.
	* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
	(lll_futex_wait): Return __ret.
	(lll_futex_timed_wait): Likewise.
	(lll_futex_wake): Likewise.
	(lll_futex_requeue): Likewise.
	* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
	usage and adjust error return.
	* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
	stack usage for gdb, and avoid extra register loads.
	* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
	nptl/sysdeps/pthread/unwind-forcedunwind.c.
	(LIBGCC_SO): Define and use.
	* sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
	nptl/sysdeps/pthread/unwind-resume.c.
	(LIBGCC_SO): Define and use.
 2006-09-07 16:34:43 +00:00
Carlos O'Donell 6e0b72525b 2006-08-13 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
	FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
 2006-08-13 18:26:45 +00:00
Carlos O'Donell 259437280c 2006-07-24 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
	__SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
 2006-07-25 01:58:10 +00:00
Carlos O'Donell 6dc958e5dd 2006-07-18 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
	newval and oldval.
	* sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
	Likewise.
 2006-07-18 22:46:12 +00:00
Carlos O'Donell f765aca3da 2006-07-16 Jeff Bailey <jbailey@ubuntu.com> 
* sysdeps/hppa/tst-audit.h: New file.

2006-07-16  Carlos O'Donell  <carlos@systemhalted.org>

	* sysdeps/hppa/tls-macros.h: Cleanup formatting.
 2006-07-16 18:31:20 +00:00
Carlos O'Donell 4f9c5a916b 2006-07-15 Jeff Bailey <jbailey@ubuntu.com> 
* sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
 2006-07-16 18:25:24 +00:00
Carlos O'Donell da1ea0f056 2006-07-13 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
	* sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
	* sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.

2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>

	* sysdeps/hppa/nptl/Makefile: New file
	* sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
	* sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
	* sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
	* sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
	* sysdeps/hppa/nptl/pthreaddef.h: Likewise
	* sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
	* sysdeps/hppa/nptl/tls.h: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
	* sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
 2006-07-14 13:51:24 +00:00
Carlos O'Donell b725f54b9a 2006-07-13 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
	for up to 256 errnos
 2006-07-13 16:24:19 +00:00
Carlos O'Donell 6752404e77 2006-06-08 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
	* sysdeps/unix/sysv/linux/hppa/kernel-features.h
	[__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
	* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
 2006-06-09 01:25:30 +00:00
Carlos O'Donell 26be3bf7de 2006-06-08 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
	(SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
	Define.
 2006-06-09 00:48:17 +00:00
Carlos O'Donell 31e69e34ab 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
	is a label.
 2006-05-24 15:33:28 +00:00
Carlos O'Donell 2c2f8f84c7 2006-05-24 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/ldsodefs.h: New file.
	* sysdeps/unix/sysv/linux/hppa/bits/mman.h:
	Only define MADV_* macros when __USE_BSD is present.
	(MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
 2006-05-24 15:31:25 +00:00
Carlos O'Donell a29e6e84ed 2006-05-15 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
	required for NPTL.
	* sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
	syscall.
	* sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
	into PSEUDO_*'s.
	(ENTRY_LEAF): Define.
	(PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
	(DO_CALL): Create frame.
 2006-05-15 00:44:14 +00:00
Carlos O'Donell 084442fce3 2006-05-15 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/dl-machine.h: Include tls.h
	(elf_machine_fixup_plt): Returns fdesc.
	(elf_machine_profile_fixup_plt): Remove.
	(elf_machine_plt_value): Returns fdesc.
	(elf_machine_runtime_setup): Check that dl_profile != NULL.
	(ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
	(RTLD_START): Use iitlbp with sr0.
	(elf_machine_type_class): Include TLS relocs.
	(reassemble_21, reassemble_14): Define.
	(elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
	TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
	(TRAMPOLINE_TEMPLATE): Move to ...
	* sysdeps/hppa/dl-trampoline.S: ... here.
	* sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
	* sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
	(DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
	DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
	* sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
	* sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
	Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
 2006-05-14 23:54:47 +00:00
Carlos O'Donell 1593583d58 2006-04-27 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
	define vmsplice.
 2006-04-27 15:49:46 +00:00
Carlos O'Donell c2dd372ef4 2006-04-21 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/dl-tls.h: New file
	* sysdeps/hppa/libc-tls.c: Likewise.
	* sysdeps/hppa/tls-macros.h: Likewise.
	* sysdeps/hppa/elf/configure: Likewise.
	* sysdeps/hppa/elf/configure.in: Likewise.
 2006-04-22 02:21:00 +00:00
Carlos O'Donell 48dcf1c597 2006-04-20 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
	align parameters. Specify memory clobbers.
	* sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
	* sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
	* sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
	register. Use memcpy to align buffer.
	* sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
	fr0. Use union to align parameters.
	* sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
	* sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
	exception registers. Define libm_hidden_def.
	* sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
	registers.
	* sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
	align parameters, speficy memory clobbers. Define libm_hidde_def
	* sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
	parameters. Use memcpy to align buffer.
	* sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
	* sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
	* sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
	* sysdeps/hppa/fpu/libm-test-ulps: Update.
	* sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
 2006-04-21 00:27:20 +00:00
Carlos O'Donell cb16361524 2006-04-19 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
	Define MMAP_FIXED.
	* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
	Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
	SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
 2006-04-19 05:43:52 +00:00
Carlos O'Donell 8e86e37a90 2006-04-19 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
 2006-04-19 05:37:33 +00:00
Carlos O'Donell 5d3b4a7723 2006-04-19 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/linuxthreads/pspinlock.c: New file.
	* sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
	* sysdeps/hppa/linuxthreads/tls.h: Likewise.
	* sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
	* sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
	Likewise.
	* sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
	* sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
	* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
	* sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
	Likewise.
 2006-04-19 05:35:34 +00:00
Roland McGrath cc65a7e706 . 2006-02-28 22:20:13 +00:00
Roland McGrath 8197a54750 . 2006-02-28 10:12:50 +00:00